|pälē|hēdrəl, -lə̇|h- sometimes chiefly Brit -hed- adjective
Etymology: New Latin polyhedr on + English -al
1. : having the form of a polyhedron : having many faces
a polyhedral solid
2. : relating to a polyhedron
|pälē|hēdrəl, -lə̇|h- sometimes chiefly Brit -hed- adjective
Etymology: New Latin polyhedr on + English -al
1. : having the form of a polyhedron : having many faces
a polyhedral solid
2. : relating to a polyhedron
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012